Quote:
Originally Posted by 3MI Racing
I'd worked up gearing a while ago but never bothered with the auto because...well that doesn't need explanation.
Here's a quick screen print with the redline set back to 7400. You'll see RPM drop for each gear as well.

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How did you calculate the RPM drop with the other final drive? Gear spacing shouldn't change with a shorter or taller final drive, just the speed you're going for any given RPM would change.
I made a quick spreadsheet which matches yours with the stock FD, but if I change the FD it doesn't change the RPM drop to the next gear, just the output RPM at the wheel (I didn't calculate speed, just wheel RPM).